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Wind-powered pneumatic engine and a motor vehicle equipped with the engine

a pneumatic engine and motor vehicle technology, applied in the field of machines, can solve the problems of only passively receiving limited wind force of engines, polluting the environment, etc., and achieve the effects of reducing the amount of hpca used, and enhancing the utilization of energy

Inactive Publication Date: 2010-01-05
CONG YANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

"The present invention provides a wind-powered pneumatic engine that can convert wind resistance airflow into mechanical power, without consuming fuels or discharging waste gases. The engine includes impeller chambers and impellers, and an air-jet system for jetting high-pressure air (HPCA) into the chambers. The HPCA is then regenerated and stored in an air tank for use in a motor vehicle. The technical effects of the invention include improved efficiency, reduced emissions, and improved performance of the wind-powered engine."

Problems solved by technology

Engines using fuels as an energy source consume a large quantity of fuels, and discharge large amounts of waste gases and hot gases, which pollute the environment.
Since the mechanical devices installed with the engines do not move at a speed, the engines can only passively receive limited wind force under natural weather, ambient and wind conditions for driving impellers to operate and generate the mechanical kinetic energy.

Method used

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  • Wind-powered pneumatic engine and a motor vehicle equipped with the engine
  • Wind-powered pneumatic engine and a motor vehicle equipped with the engine
  • Wind-powered pneumatic engine and a motor vehicle equipped with the engine

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Embodiment Construction

[0045]The present invention is further described in detail with accompanying drawings and embodiments.

[0046]As shown in FIGS. 1-8, a wind-powered pneumatic engine 20 includes trunk shape inlets, each having an outer edge 29 and an inner edge 30, impeller chambers 28, impellers 6, impeller flywheels 14, a left impeller main shaft auxiliary power conical gear 7, a right impeller main shaft auxiliary power conical gear 15, a primary power output gear box 32, and air outlets 31; a HPCA regeneration, storage and supply system, including an air tank 1, a first HPCA compressor 17, and a conical gear 16 for transmitting the first HPCA compressor 17; an air-jet system for start and acceleration, including a first controller 2 for opening the HPCA to perform start and acceleration, a distributor 3, a first air-jet pipe set 4 connected with the distributor 3, a first air-jet nozzle set 5, a second controller 10 for opening the HPCA to perform automatic intermittent burst air-jet acceleration, ...

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Abstract

A wind-powered pneumatic engine including one or more impeller chambers and one or more impellers disposed in the impeller chambers is provided. One or more air inlets for receiving external wind resistance airflow are disposed on the impeller chambers, and the external wind resistance airflow entering the air inlets drives the impellers to operate to generate power output. The wind-powered pneumatic engine further includes an air-jet system for jetting HPCA into the impeller chambers, and the internal high-pressure compressed air jetted by the air-jet system in conjunction with the external wind resistance airflow entering the air inlets drives the impellers to operate to generate power output. In the present invention, the external resistance airflow around a motor vehicle moving at a speed is converted into power for use, which greatly reduces energy consumption and improves the moving speed of a motor vehicle. A motor vehicle equipped with wind-powered pneumatic engine is also provided.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This patent application is a continuation application of application PCT / CN2005 / 001911 filed Nov. 14, 2005 and published in Chinese, and claims the benefit of Chinese Patent Application No. 200410091154.2 filed Nov. 22, 2004, Chinese Patent Application No. 200510090760.7 filed Aug. 16, 2005, and Chinese Patent Application No. 200510117451.4 filed Nov. 2, 2005.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]The present invention relates to an engine installed in large, medium or small size cargo or passenger vehicles having steering wheels, railway trains, subway trains, marine travel vehicles, aerospace travel vehicles and all other motor vehicles that move at a certain speed, and relates to the field of machines.[0004]2. Description of Related Art[0005]Engines using fuels as an energy source consume a large quantity of fuels, and discharge large amounts of waste gases and hot gases, which pollute the environment. In order...

Claims

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Application Information

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Patent Type & Authority Patents(United States)
IPC IPC(8): B60L9/00B60K16/00B60L8/00F03B1/00F03D3/00F03D3/04F03D7/06F03D9/00F03D9/17
CPCB60K16/00F03D3/005F03D3/02B60L8/006F03D9/12F03D9/17B60L2200/26F05B2240/215F05B2240/941Y02E10/74Y02E60/15Y02T10/90Y02E60/16Y02E70/30Y02T10/7083B60K2016/006Y02E10/728Y02E10/20F03B17/00F05B2240/217F03D9/32F03D3/0463F03D9/28Y02T10/7072F03D9/00Y02E10/72
Inventor CONG, YANG
Owner CONG YANG
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